2449551429

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{6978779}}^1$

素因数の和:6978801

約数の個数: 16

約数和(自身を含む): 3908116800

約数和(自身を除く): 1458565371

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 6978779, 20936337, 62809011, 90724127, 188427033, 272172381, 816517143, 2449551429]

約数ペア:

[(1, 2449551429), (3, 816517143), (9, 272172381), (13, 188427033), (27, 90724127), (39, 62809011), (117, 20936337), (351, 6978779)]